REP03399 - Laserfiche WebLink

Home Browse Search

TABLE 16 CYPRUS YAMPA VALLEY COAL CORPORATION; FOIDEL CREEK MINE 1995 ANNUAL HYDROLOGY REPORT HYDROLOGY MONITORING DATA SITE: 008•AU-3 DATUM 6609.86 Field:::~.'.:::~~::::::~::;.:.;~:i:.:.:~.:~:~:~~~:~~:;~:~;~;~~~~~:~:':::~ . .. . . : OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ......... :.:. .. ..:.. ........ Parsmetefs~~ss~~~;~~:~:~~:~~~::::~:~:~::::::;~ATE:~:~ 10/27/94 11/21/94 12/28/94 01/18/95 02/16/95 03/31/95 04/12/95 05/09/95 06/07/95 07/10/95 08/01/95 09/05/95 Water Depth Iftl 10.5 10.2 9.9 9.8 9.2 No access 9.0 7.4 7.7 9.2 9.9 10.4 Elevation Ift above msll 6599.36 6599.66 6599.96 6600.06 6600.66 6600.86 6602.42 6602.12 6600.69 6599.92 6599.49 Temperature IC°1 13 12 10 9 8 No access 11 7.5 10.2 11.3 13.4 14.1 Conductivity lumhos/cml 1310 1240 1120 1230 1130 No access 1030 1150 1030 1060 1040 1070 pH 7.9 7.8 7.6 7.5 8.0 No access 7.9 7.4 7.4 7.3 7.5 7.6 Conductivity @ 25 C° lumhos/cml 1170 1100 1060 1030 Total Alkalinity Img/II 359 630 287 281 Hardness as CaC03 Img/II 502 471 458 404 Solids, total dissolved Img/II 790 780 750 740 Bicarbonate as HC03 Img/II 430.8 756 344.4 337.2 Carbonate as C03 (mglp -2 -2 -2 -2 Sulfate Img/II 350 330 310 290 Calcium, dissolved Img/II 120 112 111 97.3 Magnesium, dissolved (mg/II 49 46.4 44 39.2 Sodium, dissolved Img/II 67 67.5 65.4 61.8 SAR in Water 1.3 4.81 1.34 1.35 Cadmium, dissolved lug/II -0.5 -0.5 -0.5 -0.5 Lead, dissolved lug/II -20 -20 -20 -20 Mercury, dissolved lug/II -0.2 -0.2 -0.2 -0.2 Selenium, dissolved (uglll -1 -1 -1 -1 Iron, dissolved lug/II 720 520 370 280 Manganese, dissolved lug/II 580 489 699 592 Molybdenum, dissolved lug/II -10 -10 -10 -10 Nitrogen ammonia Img/II 0.53 0.27 0.18 0.13 Nitrate as N, dissolved Img/I) 0.12 0.09 0.10 Nitrate/Nitrite as N Img/II 0.06 0.12 0.09 0.10 Phosphorus, ortho diss Img/II 0.009 -0.005 -0.005 -0.005